Read Sony CMT-SP55MD / CMT-SP55TC / TA-SP55 Service Manual online
2
SAFETY-RELATED COMPONENT WARNING !!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE
WITH MARK
0
ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
TABLE OF CONTENTS
1. SERVICE NOTE
............................................................... 3
2. GENERAL
......................................................................... 4
3. DISASSEMBLY
3-1. Case ..................................................................................... 5
3-2. Front Panel Assy ................................................................... 5
3-3. HP Board, Panel Board ......................................................... 6
3-2. Front Panel Assy ................................................................... 5
3-3. HP Board, Panel Board ......................................................... 6
4. DIAGRAMS
4-1. Block Diagram ...................................................................... 9
4-2. Printed Wiring Board – Main Section – .............................. 10
4-3. Schematic Diagram – Main Section – ................................ 11
4-4. Printed Wiring Board – Panel Section – ............................. 12
4-5. Schematic Diagram – Panel Section – ................................ 13
4-6. Printed Wiring Board – VOLSEL Section – ....................... 14
4-2. Printed Wiring Board – Main Section – .............................. 10
4-3. Schematic Diagram – Main Section – ................................ 11
4-4. Printed Wiring Board – Panel Section – ............................. 12
4-5. Schematic Diagram – Panel Section – ................................ 13
4-6. Printed Wiring Board – VOLSEL Section – ....................... 14
5. EXPLODED VIEWS
5-1. Case and Front Panel .......................................................... 15
6. ELECTRICAL PARTS LIST
........................................ 16
MODEL IDENTIFICATION
MODEL
PARTS No.
AEP, AED, UK model
4-229-700-0s
MY, SP model
4-229-700-2s
HK model
4-229-700-3s
KR model
4-229-700-4s
• Abbreviation
AED : North European model
MY : Malaysia model
SP
MY : Malaysia model
SP
: Singapore model
HK
: Hong Kong model
KR
: Korea model
Parts No.
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